Lettuce, the seven-person all-star collective originally formed in 1992, returns to the funk jazz forefront with its third album, RAGE!, a hyper-charged outing of tunes that are equal parts artsy and party. The CD is a tantalizing tribute to funk music — paying homage to all stripes of funksters, including James Brown, Sly Stone, Herbie Hancock, Tower of Power, the Meters, Earth Wind & Fire, Parliament Funkadelics, J Dilla—music that reflects “our way of life,” says bassist Erick “E.D.” Coomes, who is joined in the groove onslaught by his co-ragers: keyboardist Neal Evans, saxophonists Sam Kininger and Ryan Zoidis, guitarists Eric Krasno and Adam “Shmeeans” Smirnoff, and drummer Adam Deitch.